Intel Xeon Gold 6142M | AMD Phenom II X4 840 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Gold 6142M and the AMD Phenom II X4 840 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Gold 6142M 16 core processor released in Q3/2017 with the AMD Phenom II X4 840 which has 4 CPU cores and was introduced in Q1/2011. |
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Intel Xeon Gold (163) | Family | AMD Phenom II (52) |
Intel Xeon Gold 5100/6100 (34) | CPU group | AMD Phenom II - 840/850 (2) |
1 | Generation | 5 |
Skylake | Architecture | Propus |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6142M is a 16 core processor with a clock frequency of 2.60 GHz (3.70 GHz). The processor can compute 32 threads at the same time. The AMD Phenom II X4 840 clocks with 3.20 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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Intel Xeon Gold 6142M | Characteristic | AMD Phenom II X4 840 |
16 | Cores | 4 |
32 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.60 GHz | Frequency | 3.20 GHz |
3.70 GHz | Turbo Frequency (1 Core) | -- |
2.90 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 1536 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Gold 6142M, while the AMD Phenom II X4 840 supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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Intel Xeon Gold 6142M | Characteristic | AMD Phenom II X4 840 |
DDR4-2666 | Memory | DDR3-1333, DDR2-1066 |
1536 GB | Max. Memory | |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
128.1 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
22.00 MB | L3 Cache | 2.00 MB |
3.0 | PCIe version | -- |
48 | PCIe lanes | -- |
47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Xeon Gold 6142M has a TDP of 150 W. The TDP of the AMD Phenom II X4 840 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon Gold 6142M | Characteristic | AMD Phenom II X4 840 |
150 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6142M has 22.00 MB cache and is manufactured in 14 nm. The cache of AMD Phenom II X4 840 is at 2.00 MB. The processor is manufactured in 45 nm. |
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Intel Xeon Gold 6142M | Characteristic | AMD Phenom II X4 840 |
14 nm | Technology | 45 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE3, SSE4a |
LGA 3647 | Socket | AM3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q1/2011 |
5900 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Gold 6142M
16C 32T @ 3.70 GHz |
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AMD Phenom II X4 840
4C 4T @ 3.20 GHz |
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
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AMD Phenom II X4 840
4C 4T @ 3.20 GHz |
Intel Xeon Gold 6142M
16C 32T @ 3.70 GHz |
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AMD Phenom II X4 840
4C 4T @ 3.20 GHz |
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
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AMD Phenom II X4 840
4C 4T @ 3.20 GHz |
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
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AMD Phenom II X4 840
4C 4T @ 3.20 GHz |
Devices using this processor |
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Intel Xeon Gold 6142M | AMD Phenom II X4 840 |
Unknown | Unknown |